Battery Mode Operation; Display Content - INFOSEC E6 LCD 10K TM RM User Manual

5. Battery mode operation

1) When the UPS is in Battery mode, the buzzer will beep according to different battery capacity. If the battery
capacity is more than 25%, the buzzer will beep once every 4 seconds; If the battery voltage drops to the
alarm level, the buzzer will beep quickly (once every sec) to remind users that the battery is at a low level and
that the UPS is about to automatically shut down. Users could switch off some non-critical loads to disable the
shutdown alarm and prolong the backup time (the UPS would cut off the programmable output terminal
automatically when the programmable timer function is enabled). If there is no more load to be switched off,
you have to shut down all loads as soon as possible to protect the devices from load failure and/or data loss.
2) In Battery mode, if the buzzer sound is annoying, users can press the Mute button to disable it.
3) The backup time of the long-run model depends on the external battery capacity.
4) The backup time may vary with different environment temperature and load types.
5) When setting backup time for 16.5 hours (default value from LCD panel), after discharging 16.5 hours, UPS will
shut down automatically to protect the battery. This battery discharge protection can be enabled or disabled
via the LCD panel control. (Refer to 3-7 LCD setting section)
6. Test the batteries
1) If you need to check the battery status when the UPS is running in AC mode/CVCF mode/ECO mode, press the
"Test" button to have the UPS do a battery self-test.
2) Users can also set battery self-test through monitoring software.
3) If the UPS is in battery self-test mode, the LCD display and buzzer indication will be the same as in Battery
mode except that the battery LED is flashing.
7. Turn off the UPS with utility power supply in AC mode
1) Turn off the UPS inverter by pressing the "OFF" button for at least 0.5s. The buzzer will beep once and the UPS
will switch to Bypass mode.
NOTE 1: If the UPS has been set to enable the bypass output, it will bypass voltage from utility power to output
sockets and terminal even though you have turned off the UPS (inverter).
NOTE 2: After turning off the UPS, please be aware that the UPS is working in Bypass mode and that there is
risk of power loss for connected devices.
2) In Bypass mode, output voltage from the UPS is still present. In order to cut off the output, switch off the input
breaker. A few seconds later, there is no display shown on the display panel and UPS is completely off.
3-6. Abbreviation Meaning in LCD Display
Abbreviation
ENA
DIS
ATO
BAT
NCF
CF
SUB
ADD
ON
OFF
FBD
INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
39
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 03 15 37 59 204 03

Display content

Meaning
Enable
Disable
Auto
Battery
Normal mode (not CVCF mode)
CVCF mode
Subtract
Add
On
Off
Not allowed